package com.example.mountainwalker.service;

import com.example.mountainwalker.entity.UserInfo;
import java.util.List;

public interface UserService {
    List<UserInfo> getAllUsers();
    List<UserInfo> getUserByKeyword(String keyword);
    UserInfo getUserById(Integer id);
    int deleteUserById(Integer id);
    int addUser(UserInfo userInfo);
    int updateUser(UserInfo userInfo);
}